CÔNG TY TNHH PHÁT TRIỂN QUẢN LÝ ĐÁ ĐỈNH VÒM VIỆT NAM
| Tax code | 0101062919 |
| Vietnamese name | CÔNG TY TNHH PHÁT TRIỂN QUẢN LÝ ĐÁ ĐỈNH VÒM VIỆT NAM |
| Abbreviated name | KEYSTONE VIET NAM CO., LTD. |
| English name | KEYSTONE DEVELOPMENT MANAGEMENT VIET NAM COMPANY LIMITED |
| Trading name | KEYSTONE VIET NAM CO., LTD. |
| Address | Số 20 Đốc Ngữ, Phường Ngọc Hà, TP Hà Nội, Việt Nam. |
| Legal representative | Nguyễn Thị Giáng Hương |
| Business registration certificate issue date | 06/05/2000 |
| Operations start date | 31/10/2000 |
| Fiscal year end | 31/12 |
| Data updated | 20/09/2026 04:32 |
Business lines
| G4662 | Wholesale of metals and metal ores |
| A0128 | Growing of perennial spice, medicinal and aromatic crops |
| B0810 | Quarrying of stone, sand and clay |
| C1030 | Processing and preserving of fruit and vegetables |
| C11010 | Distilling, rectifying and blending of spirits |
| C1391 | Manufacture of knitted and crocheted fabrics and other non-woven fabrics |
| C14100 | Manufacture of wearing apparel, except fur apparel |
| C1610 | Sawmilling and planing of wood; preservation of wood |
| C2420 | Manufacture of basic precious and other non-ferrous metals |
| C2432 | Casting of non-ferrous metals |
| C2599 | Manufacture of other fabricated metal products n.e.c. |
| C3211 | Manufacture of jewellery and related articles |
| C3212 | Manufacture of imitation jewellery and related articles |
| F4211 | Construction of railways |
| F4212 | Construction of roads |
| F43120 | Site preparation |
| F43900 | Other Specialized Construction Activities |
| G4610 | Commission Agents, Brokers and Auctions of Goods |
| G4632 | Wholesale of Food |
| G4649 | Wholesale of Other Household Goods |
| G46510 | Wholesale of computers, computer peripheral equipment and software |
| G4719 | Other Retail Sale in Non-specialized Stores |
| G4773 | Retail sale of other new goods in specialized stores |
| G4774 | Retail sale of second-hand goods in specialized stores |
| H4933 | Freight transport by road |
| I5510 | Short-term accommodation activities |
| I5610 | Restaurants and mobile food service activities |
| I5621 | Event catering activities |
| I5630 | Beverage serving activities |
| J5911 | Motion picture, video and television programme production |
| J5914 | Motion picture projection activities |
| L68100 | Real estate activities with own or leased property |
| M70200 | Management consultancy activities |
| M7110 | Architectural and engineering activities and related technical consultancy |
| M7211 | Research and development in natural sciences |
| N78200 | Temporary employment agency activities |
| N79110 | Travel agency activities |
| N82300 | Organization of conventions and trade shows |
| N8299 | Other business support service activities n.e.c. |
| P8532 | Intermediate vocational training |
| S96100 | Sauna, massage and similar health-enhancing services (excluding sports activities) |
Frequently asked questions about CÔNG TY TNHH PHÁT TRIỂN QUẢN LÝ ĐÁ ĐỈNH VÒM VIỆT NAM
Is CÔNG TY TNHH PHÁT TRIỂN QUẢN LÝ ĐÁ ĐỈNH VÒM VIỆT NAM still operating?
The status of tax code 0101062919 of CÔNG TY TNHH PHÁT TRIỂN QUẢN LÝ ĐÁ ĐỈNH VÒM VIỆT NAM is NNT đã được cấp MST according to the latest synced data (as of 20/09/2026). The list of tax code statuses is set out in Appendix I of Circular 90/2026/TT-BTC.
Where is the address of CÔNG TY TNHH PHÁT TRIỂN QUẢN LÝ ĐÁ ĐỈNH VÒM VIỆT NAM?
CÔNG TY TNHH PHÁT TRIỂN QUẢN LÝ ĐÁ ĐỈNH VÒM VIỆT NAM has its registered office at Số 20 Đốc Ngữ, Phường Ngọc Hà, TP Hà Nội, Việt Nam.. The entity is located in Phường Ngọc Hà, Hà Nội.
Who is the legal representative of CÔNG TY TNHH PHÁT TRIỂN QUẢN LÝ ĐÁ ĐỈNH VÒM VIỆT NAM?
The legal representative of CÔNG TY TNHH PHÁT TRIỂN QUẢN LÝ ĐÁ ĐỈNH VÒM VIỆT NAM is Nguyễn Thị Giáng Hương according to the tax registration information linked to tax code 0101062919.
What business lines does CÔNG TY TNHH PHÁT TRIỂN QUẢN LÝ ĐÁ ĐỈNH VÒM VIỆT NAM operate in?
The main business line of CÔNG TY TNHH PHÁT TRIỂN QUẢN LÝ ĐÁ ĐỈNH VÒM VIỆT NAM is Bán buôn kim loại và quặng kim loại (business line code G4662). The entity is also registered for 40 additional business line(s), all listed under "Business lines" above.
What information is needed to issue an invoice to CÔNG TY TNHH PHÁT TRIỂN QUẢN LÝ ĐÁ ĐỈNH VÒM VIỆT NAM?
The three mandatory fields on an invoice are the entity name CÔNG TY TNHH PHÁT TRIỂN QUẢN LÝ ĐÁ ĐỈNH VÒM VIỆT NAM, tax code 0101062919 and address Số 20 Đốc Ngữ, Phường Ngọc Hà, TP Hà Nội, Việt Nam.. Check the tax code status again right before issuing an invoice, because an invoice issued to an entity that is not operating at its registered address risks being rejected at tax finalization.
Legal basis: Article 11 of the 2025 Law on Tax Administration and Circular 90/2026/TT-BTC on tax registration (effective 01/7/2026). See also tax code structure and the list of 10 tax code statuses.
Business statistics in Phường Ngọc Hà
5,527Total businesses
2,479Operating
3,009Ceased / suspended
0New in last 90 days
Across Thành phố Hà Nội: 262,559 businesses, of which 118,360 are operating.
Common business lines
By legal form
Limited liability company3,086
Joint stock company2,073
Single-member limited liability company96
Representative office58
Unclassified43
Centre (public service / services)30
By status
Taxpayer issued tax code2,464
Ceased operations; tax code closure not yet completed1,284
Not operating at registered address1,176
Temporarily suspended operations393
Ceased operations; tax code closure completed156
Pending verification of operating status at registered address33
Businesses with legal representative "Nguyễn Thị Giáng Hương"
A total of 1 businesses share the same legal representative name